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Rapid:
Individual Calculations June 2023 |
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| Oragwu, Chukwunonso Total change: 33.00 | |   |
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| Kensington FIDE Rapidplay 21st May 2023 - Open | London | ENG | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2144 | 4.50 | 6 | 1.20 | 20 | 24.00 | |
|  Zhan, Richard | | | 1744 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rogers, Tim L | | | 1828 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Grieve, Harry | m | | 2317 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Buckley, Graeme N | m | | 2279 | ENG | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Radovanovic, Jovica | f | | 2157 | SRB | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Large, Peter G | m | | 2186 | ENG | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Muswell Hill FIDE Rapid - May 23 | London | ENG | 2023-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2144 | 3.50 | 5 | 0.45 | 20 | 9.00 | |
| | Pepe, Salvatore | | | 1744 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Large, Peter G | m | | 2186 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Durak, Can | f | | 2139 | TUR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Cherniaev, Alexander | g | | 2268 | ENG | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Keohane, Ben | | | 1847 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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